Assessing uncertainty of nitrate variability in groundwater

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dc.authoridTutmez, Bulent/0000-0002-2618-3285
dc.authorwosidTutmez, Bulent/ABG-8630-2020
dc.contributor.authorTutmez, Bulent
dc.date.accessioned2024-08-04T20:31:07Z
dc.date.available2024-08-04T20:31:07Z
dc.date.issued2009
dc.departmentİnönü Üniversitesien_US
dc.description.abstractNitrate is the primary form of nitrogen in natural waters and it can easily pass through soil to groundwater. Some levels of nitrate concentration in groundwater can cause some health problems such as methemoglobinemia in infants and several cancers. Since geological structures are not homogeneous, investigation of spatial variability of nitrate concentrations in groundwater is characterized by particularly high uncertainties. In this paper, a novel methodology for measure of uncertainty in groundwater nitrate variability is presented. To appraise the fuzziness, which is a type of uncertainty in spatial models, point cumulative semimadogram (PCSM) measure and a metric distance were employed. Measures of fuzziness have been carried out for each location using the experimental and model PCSMs. Finally an uncertainty map, which defines the regional variation of the uncertainty in different categories, has been composed. (C) 2008 Elsevier B.V. All rights reserved.en_US
dc.identifier.doi10.1016/j.ecoinf.2008.10.001
dc.identifier.endpage47en_US
dc.identifier.issn1574-9541
dc.identifier.issn1878-0512
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-60149100106en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage42en_US
dc.identifier.urihttps://doi.org/10.1016/j.ecoinf.2008.10.001
dc.identifier.urihttps://hdl.handle.net/11616/94750
dc.identifier.volume4en_US
dc.identifier.wosWOS:000264588400005en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Science Bven_US
dc.relation.ispartofEcological Informaticsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectRegional variabilityen_US
dc.subjectFuzzinessen_US
dc.subjectAquiferen_US
dc.subjectNitrateen_US
dc.subjectMadogramen_US
dc.subjectUncertaintyen_US
dc.titleAssessing uncertainty of nitrate variability in groundwateren_US
dc.typeArticleen_US

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